Momnesia

And the Earth keeps spinning

Him: "I think we should not see each other anymore."

Her: "Um, I know you're seeing someone else, and you're going to lie about it in perpetuity. So I agree it's for the best that we don't see each other anymore."

Him: "Except if someone you don't even know dies and I need sympathy."

Her: "But that only benefits you. I don't get anything out of that."

Him: "I wasn't looking to give you anything."

Her: "Oh. Yeah, that sounds about right."